Oracles are the “eyes and ears” of smart contracts. They bring real-world data (prices, reserves, etc.) on-chain so DeFi, RWAs, lending, and more can work.
But most oracles? They grab data off-chain, mix it in secret, then push a final number. You trust them because… they say so. That’s a black box.
DIA fixes this. Everything happens in a way you can check yourself, like reading the recipe and watching the cook.
Simple breakdown:
Step 1: Independent “feeders” (like honest reporters) pull raw trades directly from 100+ exchanges and DEXs.
Step 2: They send this raw info to Lasernet DIA’s own secure Layer-2 rollup (built on Ethereum tech).
Step 3: On Lasernet, smart contracts (Pods) store each feeder’s data openly. Then an aggregator contract reads them all, throws out old/stale ones, takes the middle value (median ignores crazy outliers), and publishes the final price.
Step 4: All this math and decisions? Done fully on-chain. Every single number, timestamp, and calculation is recorded forever on the blockchain. Anyone can look it up and verify. No hidden steps.
No trust needed, you can audit it yourself. That’s verifiability.
Why does this matter so much in 2026?
Web3 is moving trillions in real assets on-chain (RWAs like tokenized gold, stocks, treasuries). One bad/wrong price feed = millions lost in hacks, liquidations, or unfair trades.
DIA’s approach eliminates the “trust me” part:
Full transparency: Every scrape, every submission, every aggregation is open-source and on-chain. Check GitHub, query the contracts – it’s all there.
No black boxes: Unlike others that aggregate off-chain and only show the end result, DIA’s Lasernet makes the whole journey traceable.
Customizable & secure: Builders choose sources, update rules, deviation thresholds. Plus staking secures the network (millions of $DIA locked to back accurate data).
Recent proof it’s working:
Fair value oracles for hemiBTC on Hemi Network (Jan 27) – verifiable BTC reserves for Bitcoin-secured DeFi.
Tokenized metals feeds for DenarioSwiss on Polygon/Plume – physical redemption proofs.
SuperSafe wallet integration across 8 EVM chains for secure swaps/portfolio tracking.
Over 60 chains, 20k+ assets, 200+ dApps already using it. Grants program gives builders free access on many chains to grow adoption.
In a world where data is money, you want the oracle that lets you see how the money is counted not just believe the final number.
DIA isn’t the flashiest, but it’s building the most auditable, trust-minimized system out there. Lasernet + Lumina stack = on-chain truth for prices, reserves, randomness, RWAs, and more.
If you’re building DeFi, RWAs, AI agents, or anything that needs reliable data, start here. Verifiable > opaque every time.
What’s your biggest concern when picking an oracle?